394 - Senior Dataflow Engineer

Lever, Inc.; Maryland; On-site; USD 191,000 - 214,000; Full time

Job summary

ARSIEM Corporation in Annapolis Junction, MD is seeking a Dataflow Engineer to focus on NiFi dataflows, cluster management, and system integration for government clients.

Responsibilities include Elastic cluster management, Kibana dashboards, and enhancing data analytics. Requires a Bachelor’s degree with 8+ years of relevant experience, TS/SCI with polygraph, and US Citizenship.

Qualifications

• Bachelor's degree plus 8 years of relevant experience or equivalent.
• Strong NiFi dataflow knowledge, ElasticSearch, Kibana, and Linux/Docker skills.
• Hands-on experience with data processing and dataflow systems.

Responsibilities

• Elastic cluster management and deployment, creating Kibana visualizations and dashboards, and enhancing data analytic solutions.
• Foundational processing and dataflow within operations; increasing efficiency and throughput

Skills

NiFi dataflows

Python scripting

Data operations

Education

Bachelor's degree + 8+ years experience

Tools

NiFi

ElasticSearch

Kibana

Docker

Linux

Kubernetes

Kafka

Job description

About ARSIEM Corporation

At ARSIEM Corporation we are committed to fostering a proven and trusted partnership with our government clients. Weprovide support to multiple agencies across the United States Government. ARSIEMhas an experienced workforce of qualified professionals committed to providing the best possible support.

As demand increases, ARSIEM continues to provide reliable and cutting-edge technical solutions at the best value to our clients.That means a career packed with opportunities to grow and the ability to have an impact on every client you work with.

Dataflow Engineer

ARSIEM is looking for a Dataflow Engineer who will focus on system operations, troubleshooting, maintenance, with specific attention to NiFi dataflows and NiFi cluster management; some light Python scripting is required. The candidate will also support system integration, upgrade, and deployment activities. The majority of the time will be spent working with systems that ingest large volumes of data. Responsibilities will include Elastic cluster management and deployment, creating Kibana visualizations and dashboards, and enhancing data analytic solutions.
This position will support one of our government clients in Annapolis Junction, MD.

Responsibilities

• Elastic cluster management and deployment, creating Kibana visualizations and dashboards, and enhancing data analytic solutions.
• Foundational processing and dataflow within operations; increasing efficiency and throughput

Minimum Qualifications

• Strong experience working knowledge of NiFi is required; in-depth understanding of corporate dataflow and knowledge of common tools such as DX, ElasticSearch, Kibana; intermediate knowledge of Linux and Docker
• Bachelor's degree plus 8-years of relevant experience or equivalent.

Preferred Qualifications

• Knowledge and/or experience with the customer's analytic tools; Kubernetes, Kafka

$191,000 - $214,000 a year

The ARSIEM pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other laws.

Benefits

For an overview of our benefits, please visit our benefits tab.

Original Posting Date: 2026-06-30

Clearance Requirement: This position requires an active TS/SCI with a polygraph. You must be a US Citizen for consideration.

ARSIEM is proud to be an Equal Opportunity and AffIRMATIVE Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age, or any other federally protected class.